Grizzly G0686, Руководство пользователя

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Model G0686 (Mfd. Since 01/15)
-31-
Motor Brushes
The motor is equipped with two long-life carbon
brushes. The brush life is affected by motor loads
and usage.
Replace both brushes as a set if the motor
becomes noisy, loses speed, heats up, does not
start, or either brush is worn down to less then
1
⁄
4
"
in length.
Tools Needed Qty
Standard Screwdriver ........................................ 1
To check/replace the motor brushes:
1. DISCONNECT GRINDER FROM POWER!
2. Unscrew the plastic cover, and remove the
front motor brush assembly, as shown in
Figure 38.
Note: As you remove the brush assembly,
make note of the orientation of the carbon tip
so that if it is still good you can re-install it the
same way.
3. Measure the length of the carbon tip.
— If the carbon tip is worn down to
1
⁄
4
" (6mm)
or less, replace both brush assemblies with
new ones.
Note:
Replacement motor brushes are avail-
able through Grizzly.
4. Repeat Steps 2–3 with the motor brush found
on the rear of the motor.
5. After inserting the brush assemblies back into
the motor, re-install the plastic caps to hold
them in place.
Figure 38. Removing the front motor brush
assembly.
Brush Assembly